Protective and therapeutic effects of metformin on gynecologic cancers
Author(s) -
Jee Young Hwang
Publication year - 2016
Publication title -
journal of gynecologic oncology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.358
H-Index - 37
eISSN - 2005-0399
pISSN - 2005-0380
DOI - 10.3802/jgo.2016.27.e61
Subject(s) - medicine , metformin , gynecologic cancer , oncology , therapeutic effect , pharmacology , ovarian cancer , cancer , insulin
Currently, in the aspect of drug repositioning, metformin which is the first line drug of choice for type 2 diabetes mellitus (T2DM) has been considered as a kind of therapeutic drug for gynecologic cancers based on its antitumor effects [1]. The main antitumor action of metformin occurs through activation of adenosine monophosphate activated protein kinase, which inhibits the phosphatidylinositol 3-kinase (PI3K)/Akt/mammalian target of rapamycin (mTOR) pathway stimulating cellular proliferation and activates p53. Additionally, it has been reported that metformin down-regulates cyclin D1 expression and telomerase activity.
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